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PHP multiple judgment delete file function code

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Release： 2016-07-25 08:55:41
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  2. /**
  3. * func: delete_file
  4. * params: $file file name
  5. * Multiple conditional judgment to delete file
  6. * by bbs.it-home.org
  7. */
  8. function delete_file($file)
  9. {
  10. if (file_exists($file))
  11. {
  12. $delete = chmod ($file, 0777);
  13. $delete = unlink($file);
  14. if(file_exists($file))
  15. {
  16. $filesys = eregi_replace("/","\",$file);
  17. $delete = system("del $filesys");
  18. clearstatcache();
  19. if(file_exists($file))
  20. {
  21. $delete = chmod ($file, 0777);
  22. $delete = unlink($file);
  23. $delete = system("del $filesys");
  24. }
  25. }
  26. clearstatcache();
  27. if(file_exists($file))
  28. {
  29. return 'Delete Faile : '.$file.'
    ';
  30. }
  31. else
  32. {
  33. return 'Delete Successs : '.$file.'
    ';
  34. }
  35. }
  36. else
  37. {
  38. return 'Delete Successs : '.$file.'
    ';
  39. }
  40. }
  41. ?>
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Related labels：
PHP多重判断删除文件函数代码
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